#import "MainOptionsView.h"

@implementation MainOptionsView

@synthesize speed;
@synthesize tempoLabel;
@synthesize tempoSlider;

-(IBAction)back:(id)sender {
	[self.parentViewController dismissModalViewControllerAnimated:YES];
}

/*
 Changes the value of the Tempo according to the Tempo Slider.
 */
-(IBAction)tempoSliderChange:(id)sender {
	UISlider *slider = (UISlider*)sender;
	speed = (int)(slider.value);
	NSString *text = [[NSString alloc] initWithFormat:@"%i", speed];
	tempoLabel.text = text;
	NSLog(@"Tempo value slider changed to: %@", text);
	[text release];
}

-(IBAction)saveSettings {
	[[[self.parentViewController staff] tempo] setSpeed: speed];
	[self.parentViewController dismissModalViewControllerAnimated:YES];
}

/*
 // The designated initializer.  Override if you create the controller programmatically and want to perform customization that is not appropriate for viewDidLoad.
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
    if (self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]) {
        // Custom initialization
    }
    return self;
}
*/


// Implement viewDidLoad to do additional setup after loading the view, typically from a nib.
- (void)viewDidLoad {
	[tempoSlider setValue: speed];
	NSString *text = [[NSString alloc] initWithFormat:@"%i", speed];
	tempoLabel.text = text;
	[text release];
    [super viewDidLoad];
}

// Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
    // Return YES for supported orientations
    return (interfaceOrientation == UIInterfaceOrientationLandscapeRight);
}

- (void)didReceiveMemoryWarning {
	// Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];
	
	// Release any cached data, images, etc that aren't in use.
}

- (void)viewDidUnload {
	// Release any retained subviews of the main view.
	// e.g. self.myOutlet = nil;
}


- (void)dealloc {
    [super dealloc];
}


@end
